What exactly is regularity, once a day, a few times a day once every few days?
“regular 1) with constant frequency or pattern. 2) normal; ordinary 3) obeying rules 4) (grammar) (of a verb, plural, etc) following a set or common pattern – The verb “to walk” is regular. – The noun “mouse” has the irregular plural “mice”. 5) frequent or common He made regular visits to go see his mother. 6) (snowboarding): Riding with the left foot forward.” Source: http://en.wiktionary.org/wiki/regular Further meanings: http://en.wikipedia.org/wiki/Regularity I think you are talking about the first meaning: regularity is, if something happens with constant frequency or pattern. Or maybe you wanted to know what does it mean when they tell you you should do something (such as jogging) regularly. The answer would depend on what it is, and better you ask the people who tell this what they mean.
